<div class="modal-dialog primary">
  <div class="modal-content">
    <div class="modal-header">
      <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
      <h4 class="modal-title">添加模块</h4>
    </div>
    <form class="form-horizontal">
      <div class="modal-body">
        <div class="form-group">
          <label for="exampleInputEmail1" class="control-label col-xs-3">模块名称</label>
          <div class="col-xs-7">
            <input type="text" class="form-control" id="exampleInputEmail1" placeholder="">
          </div>
        </div>
        <div class="form-group">
          <label for="inputPassword3" class="col-xs-3 control-label">模块别名</label>
          <div class="col-xs-7">
            <input type="text" class="form-control" id="inputPassword3" placeholder="">
          </div>
        </div>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-success">确  定</button>
        <button type="button" class="btn btn-default" data-dismiss="modal">取  消</button>
      </div>
    </form>
  </div>
</div>